Boca Bearing Company
The B series is a full complement-type needle bearing that is ideal for use as a roller-type rolling component to minimize the friction of a turning surface. The unit has peak load-bearing capacities with tiny cross-section heights. It is guided parallel to the axis without having any retainer.
The be series is available in sizes ranging from 0.125x0.25x0.25 inches up to 0.4375x0.625x0.625 inches.